Nitrilases Catalyze Key Step to Conformationally Constrained GABA Analogous γ-Amino Acids in High Optical Purity

Margit Winkler; Astrid C. Knall; Martin R. Kulterer; Norbert Klempier

doi:10.1021/jo070776j

Nitrilases Catalyze Key Step to Conformationally Constrained GABA Analogous γ-Amino Acids in High Optical Purity

The Journal of Organic Chemistry ◽

10.1021/jo070776j ◽

2007 ◽

Vol 72 (19) ◽

pp. 7423-7426 ◽

Cited By ~ 30

Author(s):

Margit Winkler ◽

Astrid C. Knall ◽

Martin R. Kulterer ◽

Norbert Klempier

Keyword(s):

Amino Acids ◽

Optical Purity ◽

Conformationally Constrained ◽

High Optical Purity

Download Full-text

ChemInform Abstract: New Amino Acids for the Topographical Control of Peptide Conformation: Synthesis of All the Isomers of α,β-Dimethylphenylalanine and α,β-Dimethyl-1,2,3,4-tetrahydroisoquinoline-3- carboxylic Acid of High Optical Purity.

ChemInform ◽

10.1002/chin.199436225 ◽

2010 ◽

Vol 25 (36) ◽

pp. no-no

Author(s):

W. M. KAZMIERSKI ◽

Z. URBANCZYK-LIPKOWSKA ◽

V. J. HRUBY

Keyword(s):

Amino Acids ◽

Carboxylic Acid ◽

Optical Purity ◽

Peptide Conformation ◽

High Optical Purity

Download Full-text

Creating Diversity by Site-Selective Peptide Modification: A Customizable Unit Affords Amino Acids with High Optical Purity

Organic Letters ◽

10.1021/ol402800a ◽

2013 ◽

Vol 15 (22) ◽

pp. 5778-5781 ◽

Cited By ~ 9

Author(s):

Ivan Romero-Estudillo ◽

Alicia Boto

Keyword(s):

Amino Acids ◽

Optical Purity ◽

High Optical Purity ◽

Peptide Modification ◽

Site Selective

Download Full-text

New Amino Acids for the Topographical Control of Peptide Conformation: Synthesis of All the Isomers of .alpha.,.beta.-Dimethylphenylalanine and .alpha.,.beta.-Dimethyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic Acid of High Optical Purity

The Journal of Organic Chemistry ◽

10.1021/jo00086a033 ◽

1994 ◽

Vol 59 (7) ◽

pp. 1789-1795 ◽

Cited By ~ 39

Author(s):

Wieslaw M. Kazmierski ◽

Zofia Urbanczyk-Lipkowska ◽

Victor J. Hruby

Keyword(s):

Amino Acids ◽

Carboxylic Acid ◽

Optical Purity ◽

Peptide Conformation ◽

High Optical Purity ◽

Alpha Beta

Download Full-text

Asymmetric synthesis of labelled amino acids, part V:The preparation of L-3-(3,4-dimethoxyphenyl)alanine-[3-14C] and the total synthesis of labelled ace inhibitor RS-10085 in high optical purity

International Journal of Radiation Applications and Instrumentation Part A Applied Radiation and Isotopes ◽

10.1016/0883-2889(88)90317-6 ◽

1988 ◽

Vol 39 (6) ◽

pp. 575

Author(s):

S.A. deKeczer ◽

H. Parnes

Keyword(s):

Amino Acids ◽

Total Synthesis ◽

Asymmetric Synthesis ◽

Ace Inhibitor ◽

Optical Purity ◽

High Optical Purity

Download Full-text

ChemInform Abstract: Chiral Synthesis via Organoboranes. Part 16. Boroxazolidones Derived from α-Amino Acids and Borinic or Boronic Esters. A Simple Procedure for Upgrading Borinates and Boronates to Materials of High Optical Purity.

ChemInform ◽

10.1002/chin.198829240 ◽

1988 ◽

Vol 19 (29) ◽

Author(s):

H. C. BROWN ◽

A. K. GUPTA

Keyword(s):

Amino Acids ◽

Simple Procedure ◽

Optical Purity ◽

Chiral Synthesis ◽

High Optical Purity ◽

Boronic Esters

Download Full-text

The Use of Chiral Recognition in a Bioorganic System for Determination of Optical Purity of Labelled Amino Acids

Bulletin des Sociétés Chimiques Belges ◽

10.1002/bscb.198209105150 ◽

2010 ◽

Vol 91 (5) ◽

pp. 491-491

Author(s):

G. Bergson ◽

C. Halldin ◽

H. Lundqvist ◽

B. Långström ◽

M. Malmqvist

Keyword(s):

Amino Acids ◽

Chiral Recognition ◽

Optical Purity

Download Full-text

ChemInform Abstract: Organocatalytic Asymmetric Intramolecular [3 + 2] Cycloaddition: A Straightforward Approach to Access Multiply Substituted Hexahydrochromeno[4,3-b]pyrrolidine Derivatives in High Optical Purity.

ChemInform ◽

10.1002/chin.201038150 ◽

2010 ◽

Vol 41 (38) ◽

pp. no-no

Author(s):

Nan Li ◽

Jin Song ◽

Xi-Feng Tu ◽

Bin Liu ◽

Xiao-Hua Chen ◽

...

Keyword(s):

Optical Purity ◽

High Optical Purity ◽

Straightforward Approach

Download Full-text

An asymmetric synthesis of the diastereomeric 1-(2-cyclohexenyl)-1-alkanols in high optical purity via a stereochemically stable allylic borane, B-2-cyclohexen-1-yldiisopinocampheylborane

Journal of the American Chemical Society ◽

10.1021/ja00294a068 ◽

1985 ◽

Vol 107 (8) ◽

pp. 2564-2565 ◽

Cited By ~ 57

Author(s):

Herbert C. Brown ◽

Prabhakar K. Jadhav ◽

Krishna S. Bhat

Keyword(s):

Asymmetric Synthesis ◽

Optical Purity ◽

High Optical Purity

Download Full-text

ChemInform Abstract: SELECTIVE REDUCTIONS. 34. ASYMMETRIC REDUCTION OF REPRESENTATIVE KETONES WITH H MONOISOPINOCAMPHEYLBORANE OF HIGH OPTICAL PURITY

Chemischer Informationsdienst ◽

10.1002/chin.198450108 ◽

1984 ◽

Vol 15 (50) ◽

Author(s):

H. C. BROWN ◽

A. K. MANDAL

Keyword(s):

Asymmetric Reduction ◽

Optical Purity ◽

High Optical Purity

Download Full-text

ChemInform Abstract: Organocatalytic Asymmetric Formal [4 + 2] Cycloaddition for the Synthesis of Spiro[4-cyclohexanone-1,3′-oxindoline] Derivatives in High Optical Purity.

ChemInform ◽

10.1002/chin.201029127 ◽

2010 ◽

Vol 41 (29) ◽

pp. no-no

Author(s):

Qiang Wei ◽

Liu-Zhu Gong

Keyword(s):

Optical Purity ◽

High Optical Purity

Download Full-text